feat/Generated new DTO classes

spec.json

src/api/models/BadgeDTO.ts

src/api/models/ChallengeTemplateDTO.ts

src/api/models/InventoryDTO.ts

src/api/models/ItemDTO.ts

src/api/models/MarkChallengeDTO.ts

src/api/models/ProgressDTO.ts

src/api/services/BadgeService.ts

src/api/services/BudgetService.ts

src/api/services/ItemService.ts

src/components/Login/LoginForm.vue